Power supply: AC100V 50/60Hz Length x Width x Thickness: 70 x 62 x 28mm Clock backup power supply: Built-in nickel-hydrogen battery (cannot be replaced) Clock accuracy: ±5 seconds/day or less Maximum timekeeping: 24 hours each day Minimum timekeeping (seconds): 1 Width (mm): 62 深度(mm):28 高度(mm):70 颜色:白色 计时器设置:20个on/off容量的组合:15a或更少,1500W或更少,1500W或更少,